Publications by authors named "David Ogez"

Virtual reality (VR) and hypnosis (H) are useful pain management tools, but the potential benefit of their combination (VRH) has yet to be studied. This study examines the user experience of VRH, compared to H and VR alone, using interviews following an experimental study examining the effect of the three interventions on pain perception. Following a within-subjects repeated measures experimental design, 16 participants received the three interventions during which they received painful electrical stimuli.

View Article and Find Full Text PDF

Hypnotic phenomena exhibit significant inter-individual variability, with some individuals consistently demonstrating efficient responses to hypnotic suggestions, while others show limited susceptibility. Recent neurophysiological studies have added to a growing body of research that shows variability in hypnotic susceptibility is linked to distinct neural characteristics. Building on this foundation, our previous work identified that individuals with high and low hypnotic susceptibility can be differentiated based on the arrhythmic activity observed in resting-state electrophysiology (rs-EEG) outside of hypnosis.

View Article and Find Full Text PDF

Context: One in four Canadians experiences chronic pain, yet insufficient services and restrictions surrounding prevailing treatments result in inadequate management and significant negative consequences for these individuals. Previous work indicates that hypnotic communication represents a promising complementary treatment; however, training protocols for healthcare professionals are underdeveloped and understudied.

Aim: To evaluate the level of satisfaction for a training program on hypnotic communication in pain management clinics.

View Article and Find Full Text PDF

Introduction: Approximately one-quarter of Canadians experience chronic pain, a debilitating condition often necessitating opioid use, which raises concerns regarding dependency and overdose risks. As an alternative, we developed the HYlaDO program (Hypnose de la Douleur, hypnosis of Pain in French), a novel self-hypnosis approach for chronic pain management. The development of this program followed the ORBIT model, a comprehensive framework for designing interventions encompassing several phases ranging from design to efficacy assessment.

View Article and Find Full Text PDF

: Nearly a quarter of Canada's population suffers from chronic pain, a long-lasting medical condition marked by physical pain and psychological suffering. Opioids are the primary treatment for pain management in this condition; yet, this approach involves several undesirable side effects. In contrast to this established approach, non-pharmacological interventions, such as medical hypnosis, represent an efficient alternative for pain management in the context of chronic pain.

View Article and Find Full Text PDF

Hypnosis is an ancient mind-body intervention that has regained interest with the surge of research in the last decade documenting its clinical validity. Yet, theoretical controversies and misconceptions prevail among theorists, clinicians, and the general public, impeding the understanding, acceptance, replication, and use of hypnosis. Providing adequate information, which dispels misconceptions and promotes more balanced views, is warranted to facilitate the implementation and adoption of hypnosis in clinical and research settings.

View Article and Find Full Text PDF

Introduction: Parents of children with cancer can experience increased emotional distress. This study aimed to assess the feasibility (i.e.

View Article and Find Full Text PDF

Background And Purpose: Hypnosis, a mind-body treatment dating back to early human history, has regained attention in the last decade, with research suggesting its effectiveness for varied physiological and psychological ailments such as distress, pain, and psychosomatic disorders. However, myths and misconceptions have prevailed among the general public and clinicians, hindering the adoption and acceptance of hypnosis. It is important to distinguish myths from facts and discern what is hypnosis and what is not to enhance the understanding, acceptance, and adoption of hypnotic interventions.

View Article and Find Full Text PDF

This systematic review aims to identify current protocols involving the use of hypnosis during the perinatal period and to examine its effects on mothers' well-being. Seven electronic databases were searched for articles published from 1960 to April 1, 2021, that assessed the effectiveness of hypnosis during the perinatal period. All published randomized, controlled trials and nonrandomized, controlled trials studies assessing the effectiveness of hypnosis used during the perinatal period with healthy adult women were included.

View Article and Find Full Text PDF

Introduction: Parents of children with cancer face psychological challenges that can result in significant distress. It has been found that problem-solving (PS) could mitigate emotional distress (ED) in this population, but mechanisms of this relation are poorly understood. This study aimed to assess whether there is a link between PS and ED through perceived control and self-efficacy.

View Article and Find Full Text PDF

Introduction: Studies in pediatric oncology have shown that hypnosis effectively reduces patients' pain and distress during painful procedures. This remains underutilized in the healthcare system due to the staff cost and availability of hypnotherapists. To develop the use of hypnosis-derived communication, we aimed to train nurses to use hypnosis-derived communication while they perform painful procedures.

View Article and Find Full Text PDF

One in four Canadians is affected by chronic pain, frequently treated with opioids, which present a risk of addiction and overdose. The development of non-pharmacological interventions is therefore crucial. In a pilot project, a self-hypnosis training program showed encouraging results in improving breast cancer patients' quality of life.

View Article and Find Full Text PDF

Background: The palliative care people present needs that can be partially met by complementary intervention. Approaches based on the use of hypnosis and music are increasingly being studied and have shown potential benefits on pain, anxiety, and wellbeing for many populations including those in palliative care.

Objective: This study aims to present the initial process of creating and refining a hypnosis and music intervention program intended for persons in palliative care, with a panel of experts of diverse relevant backgrounds.

View Article and Find Full Text PDF

Introduction: Conversational hypnosis (CH) is known to optimize the management of symptoms resulting from antineoplastic treatment. However, the perception of nurses who have been called upon to integrate this practice into their care has yet to be documented.

Goal: Describe how nurses perceive the integration of CH into chemotherapy-related care.

View Article and Find Full Text PDF

Background: Maintaining quality of life is a primary goal of palliative care (PC). Complementary interventions can help meet the needs of patients at the end of life.

Objectives: This meta-analysis aims to (1) evaluate the feasibility, acceptability and fidelity of music and hypnosis interventions designed for patients in PC and (2) evaluate the impact of these interventions on pain, anxiety, sleep and well-being.

View Article and Find Full Text PDF

Physical activity restrictions can be particularly difficult for children with hemophilia and their parents, as most children want to engage in the same activities as their friends or siblings. This study aimed to assess parents' need for a booklet on how to manage physical activity restrictions based on the self-determination theory and gather their suggestions for the booklet's improvement in a focus group. Data were analyzed using thematic analyses to highlight to what extent the needs of parents were met by the booklet, as well as their suggestions for improvement.

View Article and Find Full Text PDF

Despite novel drugs and autologous HCT, MM remains incurable, with short survival in patients with poor biological characteristics. Allo HCT may be curative in some patients but is hampered by high rates of toxicity and relapse. We hypothesized that bortezomib (BTZ), with its anti-myeloma and immunologic properties, could improve PFS and cGVHD after allo HCT in newly diagnosed MM patients.

View Article and Find Full Text PDF

Introduction: The number of elderly patients undergoing major surgery is rapidly increasing. They are particularly at risk of developing postoperative neurocognitive disorders (NCD). Earlier studies suggested that processed electroencephalographic (EEG) monitors may reduce the incidence of postoperative NCD.

View Article and Find Full Text PDF

Purpose: This pilot-controlled trial aimed to examine the feasibility and acceptability of hypnosis-derived communication (HC) administered by trained nurses during outpatient chemotherapy to optimize symptom management and emotional support - two important aspects of patient well-being in oncology.

Methods: The trial was conducted in two outpatient oncology units: (1) intervention site (usual care with HC), and (2) control site (usual care). Nurses at the intervention site were invited to take part in an 8-h training in HC.

View Article and Find Full Text PDF

Introduction: A healthy lifestyle could have a positive impact in reducing the incidence of some long-term sequelae secondary to pediatric cancer treatments. Motivational communication (MC) is effective at improving healthy lifestyle habits, especially when patients experience change as a challenge. To date, there is no available intervention program using MC that promotes healthy lifestyles in pediatric oncology.

View Article and Find Full Text PDF

Objectives: To explore the effects of a hypnotic communication (HC) training for paediatric nurses in decreasing patients' pain and distress during venipunctures.

Methods: A 4-day theoretical and practical HC training was offered to five paediatric oncology nurses. The effects of HC were tested with 22 young cancer patients (13 girls, 9 boys, 10 ± 4 years) over four time points, with 88 encounters being video-recorded and coded in stable professional-patient dyads.

View Article and Find Full Text PDF

Objectives: The purpose of this study was to test the feasibility of a training in hypnotic communication techniques (HCTech) for pediatric nurses to prevent procedural pain and distress in children during venipunctures. Specifically, this study aimed to (1) assess nurses' mastery of HCTech and (2) nurses' experience regarding the training program.

Methods: Participants were 6 female pediatric nurses and 33 of their cancer patients.

View Article and Find Full Text PDF

Intervention programs have been developed to help parents cope with their child's cancer. Despite some studies reporting a high level of evidence, it is unclear how these programs build on each other. Appraising models of change is critical to advance scientific knowledge and provide evidence-based interventions.

View Article and Find Full Text PDF

Background: Studies have shown that supporting parents in pediatric oncology reduces family distress following a cancer diagnosis. Manualized programs for parents have therefore been developed to reduce family distress. However, these programs have limitations that need to be improved, such as better defining programs' procedures, developing interventions focusing on parents' conjugal relationship, conducting rigorous evaluations of implementation, and proposing adaptations to various cultural dimensions.

View Article and Find Full Text PDF